/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2008 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/*
* The UCB setjmp(env) is the same as SYSV's sigsetjmp(env, 1)
* while _setjmp(env) is the same as SYSV's sigsetjmp(env, 0)
* Both longjmp(env, val) and _longjmp(env, val) are the same
* as SYSV's siglongjmp(env, val).
*
* These are #defined as such in /usr/ucbinclude/setjmp.h
* been entry points in libucb, so for binary compatibility
* we implement them as tail calls into libc in order to make
* them appear as direct calls to sigsetjmp/siglongjmp, which
* is essential for the correct operation of sigsetjmp.
*/
#include <sys/asm_linkage.h>